a bicycle is moving at 10m/s . what is the angular speed of its tires if their radius is 30cm?
Answers
Answered by
3
figure is not show please give figure
Answered by
5
Given
- Speed = 10 m/s
- Radius = 30 cm
To Find
- Angular Speed
Solution
● V = r × ω
● We have to first convert the radius of the tyre from cm to m. Then simple substitution in the formula and in rearranging the terms we would get our Answer!!
✭ Converting Units :
- Radius = 30 cm
- Radius = 30/100
- Radius = 0.3 m
✭ Angular Speed :
→ v = r × ω
→ 10 = 0.3 × ω
→ 10/0.3 = ω
→ ω = 3.33 rad/s
∴ The angular Speed of the tyre is 3.33 rad/s
Similar questions
Math,
2 months ago
Math,
2 months ago
Social Sciences,
2 months ago
English,
4 months ago
Social Sciences,
4 months ago
Math,
9 months ago
Math,
9 months ago
English,
9 months ago